MCQ
Which of the following is called Westron?
- A$ \mathrm{CH}_3 \mathrm{Cl} $
- B$ \mathrm{CHCl}_3 $
- ✓$ \mathrm{CHCl}_2 \cdot \mathrm{CHCl}_2 $
- D$ \mathrm{CCl}_2=\mathrm{CHCl} $
✓
Answer
Correct option: C.
$ \mathrm{CHCl}_2 \cdot \mathrm{CHCl}_2 $
Westron is used as industrial solvent for rubber, fats and varnishes. It has some insecticidal action.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Which of the following is not a heterogeneous adsorption
An atom of element has $2K, 8L$ and $3M$ electrons. Then the element belongs to:
→$EAN$ of $Fe$ in $[Fe(C_2O_4)_3]^{3-}$
→Product of the reaction is
Which anion can undergo both oxidation and reduction?
The osmotic pressure of a $5\% \,w/v$ solution of cane sugar at $150\,^oC$ is ......... $atm$.
→The conductivity of centimolar solution of $KCl$ at $25^{\circ}\,C$ is $0.0210\,ohm ^{-1}\,cm ^{-1}$ and the resistance of the cell containing the solution at $25^{\circ}\,C$ is $60\,ohm$. The value of cell constant is $.........\,cm ^{-1}$
→Acidified permanganate solution does not oxidize
The Hinsberg's method is used for
A colourless water soluble organic liquid decomposes sodium carbonate and liberates carbon dioxide. It produces black precipitate with Tollen's reagent. The liquid is